Plan Struct Reference

#include <plannodes.h>

Public Member Functions
	pg_node_attr (abstract, no_equal, no_query_jumble) NodeTag type

Data Fields
int	disabled_nodes
Cost	startup_cost
Cost	total_cost
Cardinality	plan_rows
int	plan_width
bool	parallel_aware
bool	parallel_safe
bool	async_capable
int	plan_node_id
List *	targetlist
List *	qual
struct Plan *	lefttree
struct Plan *	righttree
List *	initPlan
Bitmapset *	extParam
Bitmapset *	allParam

Detailed Description

Definition at line 191 of file plannodes.h.

Member Function Documentation

pg_node_attr()

Plan::pg_node_attr	(	abstract	,
		no_equal	,
		no_query_jumble
	)

Field Documentation

allParam

Bitmapset* Plan::allParam

Definition at line 256 of file plannodes.h.

Referenced by UpdateChangedParamSet().

async_capable

bool Plan::async_capable

Definition at line 227 of file plannodes.h.

Referenced by create_append_plan().

disabled_nodes

int Plan::disabled_nodes

Definition at line 201 of file plannodes.h.

Referenced by copy_plan_costsize(), make_sort(), materialize_finished_plan(), and plan_is_disabled().

extParam

Bitmapset* Plan::extParam

Definition at line 255 of file plannodes.h.

Referenced by EvalPlanQualStart(), ExecReScan(), ExecReScanSetParamPlan(), and ExecScanFetch().

initPlan

List* Plan::initPlan

Definition at line 242 of file plannodes.h.

Referenced by clean_up_removed_plan_level(), ExecInitNode(), and materialize_finished_plan().

lefttree

struct Plan* Plan::lefttree

Definition at line 239 of file plannodes.h.

Referenced by create_gating_plan(), label_incrementalsort_with_costsize(), label_sort_with_costsize(), make_modifytable(), set_hash_references(), set_plan_refs(), set_upper_references(), show_grouping_sets(), and show_result_replacement_info().

parallel_aware

bool Plan::parallel_aware

Definition at line 219 of file plannodes.h.

Referenced by ExecHashTableCreate(), ExecIndexOnlyScanEstimate(), ExecIndexOnlyScanInitializeDSM(), ExecIndexOnlyScanInitializeWorker(), ExecIndexOnlyScanReInitializeDSM(), ExecIndexScanEstimate(), ExecIndexScanInitializeDSM(), ExecIndexScanInitializeWorker(), ExecIndexScanReInitializeDSM(), ExecParallelEstimate(), ExecParallelInitializeDSM(), ExecParallelInitializeWorker(), ExecParallelReInitializeDSM(), ExecSupportsBackwardScan(), set_append_references(), and set_mergeappend_references().

parallel_safe

bool Plan::parallel_safe

Definition at line 221 of file plannodes.h.

Referenced by change_plan_targetlist(), clean_up_removed_plan_level(), copy_plan_costsize(), create_gating_plan(), create_nestloop_plan(), ExecSerializePlan(), label_incrementalsort_with_costsize(), label_sort_with_costsize(), materialize_finished_plan(), and prepare_sort_from_pathkeys().

plan_node_id

int Plan::plan_node_id

Definition at line 233 of file plannodes.h.

Referenced by ExecAggInitializeDSM(), ExecAggInitializeWorker(), ExecAppendInitializeDSM(), ExecAppendInitializeWorker(), ExecBitmapHeapInitializeDSM(), ExecBitmapHeapInitializeWorker(), ExecBitmapIndexScanInitializeDSM(), ExecBitmapIndexScanInitializeWorker(), ExecCustomScanInitializeDSM(), ExecCustomScanInitializeWorker(), ExecCustomScanReInitializeDSM(), ExecForeignScanInitializeDSM(), ExecForeignScanInitializeWorker(), ExecForeignScanReInitializeDSM(), ExecHashInitializeDSM(), ExecHashInitializeWorker(), ExecIncrementalSortInitializeDSM(), ExecIncrementalSortInitializeWorker(), ExecIndexOnlyScanInitializeDSM(), ExecIndexOnlyScanInitializeWorker(), ExecIndexScanInitializeDSM(), ExecIndexScanInitializeWorker(), ExecMemoizeInitializeDSM(), ExecMemoizeInitializeWorker(), ExecParallelInitializeDSM(), ExecParallelReportInstrumentation(), ExecParallelRetrieveInstrumentation(), ExecSeqScanInitializeDSM(), ExecSeqScanInitializeWorker(), ExecSortInitializeDSM(), ExecSortInitializeWorker(), ExecTidRangeScanInitializeDSM(), ExecTidRangeScanInitializeWorker(), set_append_references(), and set_mergeappend_references().

plan_rows

Cardinality Plan::plan_rows

Definition at line 211 of file plannodes.h.

Referenced by buildSubPlanHash(), copy_plan_costsize(), label_incrementalsort_with_costsize(), label_sort_with_costsize(), and materialize_finished_plan().

plan_width

int Plan::plan_width

Definition at line 213 of file plannodes.h.

Referenced by copy_plan_costsize(), label_incrementalsort_with_costsize(), label_sort_with_costsize(), and materialize_finished_plan().

qual

List* Plan::qual

Definition at line 237 of file plannodes.h.

Referenced by ExecInitAgg(), ExecInitGather(), ExecInitGatherMerge(), ExecInitGroup(), ExecInitHash(), ExecInitProjectSet(), ExecInitRecursiveUnion(), ExecInitResult(), ExecInitWindowAgg(), make_modifytable(), make_windowagg(), postgresGetForeignPlan(), and set_plan_refs().

righttree

struct Plan* Plan::righttree

Definition at line 240 of file plannodes.h.

Referenced by make_agg(), make_bitmap_heapscan(), make_foreignscan(), make_gather(), make_gating_result(), make_group(), make_hash(), make_hashjoin(), make_incrementalsort(), make_limit(), make_lockrows(), make_material(), make_memoize(), make_mergejoin(), make_modifytable(), make_nestloop(), make_project_set(), make_recursive_union(), make_setop(), make_sort(), make_unique_from_pathkeys(), and make_windowagg().

startup_cost

Cost Plan::startup_cost

Definition at line 203 of file plannodes.h.

Referenced by clean_up_removed_plan_level(), copy_plan_costsize(), label_incrementalsort_with_costsize(), and materialize_finished_plan().

targetlist

List* Plan::targetlist

Definition at line 235 of file plannodes.h.

Referenced by change_plan_targetlist(), clean_up_removed_plan_level(), create_agg_plan(), create_foreign_modify(), create_group_plan(), create_groupingsets_plan(), create_modifytable_plan(), create_nestloop_plan(), create_projection_plan(), create_windowagg_plan(), ExecAssignProjectionInfo(), ExecConditionalAssignProjectionInfo(), ExecInitInsertProjection(), ExecInitModifyTable(), ExecInitProjectSet(), ExecInitResultTypeTL(), ExecInitUpdateProjection(), ExecInitWholeRowVar(), FetchStatementTargetList(), InitPlan(), make_bitmap_and(), make_bitmap_or(), make_gather(), make_hash(), make_incrementalsort(), make_limit(), make_lockrows(), make_material(), make_memoize(), make_modifytable(), make_one_row_result(), make_project_set(), make_sort(), make_sort_from_groupcols(), make_sort_from_sortclauses(), make_unique_from_pathkeys(), PortalStart(), prepare_sort_from_pathkeys(), set_hash_references(), set_join_references(), set_plan_refs(), and set_upper_references().

total_cost

Cost Plan::total_cost

Definition at line 205 of file plannodes.h.

Referenced by cached_plan_cost(), clean_up_removed_plan_level(), copy_plan_costsize(), label_incrementalsort_with_costsize(), label_sort_with_costsize(), and materialize_finished_plan().

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The documentation for this struct was generated from the following file:

• src/include/nodes/plannodes.h